Transaction not yet indexed

YCu6Yr79gPvXEWs9nf2rChw9ALcTLr1f6KfKemj6XixZGJHnvAP3cVJ1TDRptKyYf3hWH3VimfuJ8v3RHeMnagc

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.